[ RUN      ] EnableDisableSingleClientTest.FastEnableDisableEnableOneAtATime
  [3923:775:1004/130706.448603:22678039207280:WARNING:loopback_server.cc(654)] Loopback sync persistent state file does not exist.
  [3923:3331:1004/130706.606828:WARNING:notification_platform_bridge_mac.mm(512)] AlertNotificationService: XPC connection invalidated.
  [3929:775:1004/130706.717385:WARNING:vt_video_decode_accelerator_mac.cc(193)] Failed to create VTDecompressionSession: Error Domain=NSOSStatusErrorDomain Code=-8973 "codecOpenErr" (-8973)
  [3929:775:1004/130706.717753:WARNING:vt_video_decode_accelerator_mac.cc(215)] Hardware decoding with VideoToolbox is not supported
  [3923:775:1004/130706.775319:ERROR:delegated_frame_host.cc(174)] Not implemented reached in void content::DelegatedFrameHost::SetNeedsBeginFrames(bool)
  [3929:775:1004/130706.877904:ERROR:vt_video_encode_accelerator_mac.cc(513)]  VTCompressionSessionCreate failed: -12908
  [3923:775:1004/130706.892342:ERROR:web_contents_view_mac.mm(487)] Failed to look up NSViewBridgeFactoryHost!
  [3923:775:1004/130707.067435:WARNING:gaia_auth_fetcher.cc(858)] Could not reach Google Accounts servers: errno -11
  BrowserTestBase received signal: Segmentation fault: 11. Backtrace:
  [3923:775:1004/130707.859585:ERROR:account_tracker.cc(266)] OnOAuthError
  [3923:775:1004/130707.859631:WARNING:account_tracker.cc(192)] Failed to get UserInfo for gaia_id_for_user@gmail.com
  0   sync_integration_tests              0x0000000112f9dfbf base::debug::StackTrace::StackTrace(unsigned long) + 31
  1   sync_integration_tests              0x000000011986cc75 content::(anonymous namespace)::DumpStackTraceSignalHandler(int) + 229
  2   libsystem_platform.dylib            0x00007fff68a83f5a _sigtramp + 26
  3   sync_integration_tests              0x0000000112f18e34 base::Lock::AssertAcquired() const + 20
  4   sync_integration_tests              0x0000000112c97cba syncer::GetUpdatesProcessor::DownloadUpdates(syncer::EnumSet<syncer::ModelType, (syncer::ModelType)2, (syncer::ModelType)41>*, syncer::SyncCycle*, bool) + 362
  5   sync_integration_tests              0x0000000112cce8e0 syncer::Syncer::DownloadAndApplyUpdates(syncer::EnumSet<syncer::ModelType, (syncer::ModelType)2, (syncer::ModelType)41>*, syncer::SyncCycle*, syncer::GetUpdatesDelegate const&, bool) + 128
  6   sync_integration_tests              0x0000000112ccedb4 syncer::Syncer::ConfigureSyncShare(syncer::EnumSet<syncer::ModelType, (syncer::ModelType)2, (syncer::ModelType)41> const&, sync_pb::SyncEnums_GetUpdatesOrigin, syncer::SyncCycle*) + 276
  7   sync_integration_tests              0x0000000112cca4e8 syncer::SyncSchedulerImpl::DoConfigurationSyncCycleJob(syncer::SyncSchedulerImpl::JobPriority) + 776
  8   sync_integration_tests              0x0000000112ccc098 syncer::SyncSchedulerImpl::TrySyncCycleJobImpl() + 1208
  9   sync_integration_tests              0x0000000112cce007 base::internal::Invoker<base::internal::BindState<void (syncer::SyncSchedulerImpl::*)(), base::WeakPtr<syncer::SyncSchedulerImpl> >, void ()>::RunOnce(base::internal::BindStateBase*) + 183
  10  sync_integration_tests              0x0000000112e880a1 base::debug::TaskAnnotator::RunTask(char const*, base::PendingTask*) + 321
  11  sync_integration_tests              0x0000000112eb922e base::MessageLoop::RunTask(base::PendingTask*) + 286
  12  sync_integration_tests              0x0000000112eb9653 base::MessageLoop::DoWork() + 387
  13  sync_integration_tests              0x0000000112ebcb48 base::MessagePumpDefault::Run(base::MessagePump::Delegate*) + 216
  14  sync_integration_tests              0x0000000112eb8dc4 base::MessageLoop::Run(bool) + 132
  15  sync_integration_tests              0x0000000112ef4f09 base::RunLoop::Run() + 249
  16  sync_integration_tests              0x0000000112f6288e base::Thread::Run(base::RunLoop*) + 206
  17  sync_integration_tests              0x0000000112f62e07 base::Thread::ThreadMain() + 839
  18  sync_integration_tests              0x0000000112fae19f base::(anonymous namespace)::ThreadFunc(void*) + 95
  19  libsystem_pthread.dylib             0x00007fff68a8d661 _pthread_body + 340
  20  libsystem_pthread.dylib             0x00007fff68a8d50d _pthread_body + 0
  21  libsystem_pthread.dylib             0x00007fff68a8cbf9 thread_start + 13
  [3/542] EnableDisableSingleClientTest.FastEnableDisableEnableOneAtATime (CRASHED)

+Services>Sync to retriage